/* =============================================================================
   Piscinity — Lightbox (realisations + pastilles Carbone Pure)
   ============================================================================= */

.piscinity-lightbox {
    position: fixed;
    inset: 0;
    z-index: 99990;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: clamp(16px, 3vw, 32px);
    background: rgba(5, 18, 28, 0.92);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 240ms var(--ease-out), visibility 0ms linear 240ms;
}
.piscinity-lightbox.is-open {
    opacity: 1;
    visibility: visible;
    transition: opacity 240ms var(--ease-out), visibility 0ms linear 0ms;
}

.piscinity-lightbox__stage {
    position: relative;
    max-width: min(1100px, 100%);
    max-height: min(88vh, 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-4);
}

.piscinity-lightbox__img {
    max-width: 100%;
    max-height: min(78vh, 900px);
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: var(--radius-md);
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.45);
}

.piscinity-lightbox__cap {
    color: #fff;
    font-size: var(--fs-body-small);
    font-weight: 600;
    letter-spacing: 0.04em;
    text-align: center;
    max-width: 60ch;
}

.piscinity-lightbox__close {
    position: absolute;
    top: clamp(12px, 2vw, 20px);
    right: clamp(12px, 2vw, 20px);
    width: 44px;
    height: 44px;
    border: none;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
    cursor: pointer;
    display: grid;
    place-items: center;
    transition: background var(--transition-fast);
}
.piscinity-lightbox__close:hover { background: rgba(255, 255, 255, 0.22); }

.piscinity-lightbox__nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    border: none;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
    cursor: pointer;
    display: grid;
    place-items: center;
    transition: background var(--transition-fast);
}
.piscinity-lightbox__nav:hover { background: rgba(255, 255, 255, 0.22); }
.piscinity-lightbox__nav--prev { left: clamp(8px, 2vw, 20px); }
.piscinity-lightbox__nav--next { right: clamp(8px, 2vw, 20px); }
.piscinity-lightbox__nav[hidden] { display: none; }

body.piscinity-lightbox-open {
    overflow: hidden;
}

/* Triggers */
.piscinity-real-item--trigger {
    border: none;
    padding: 0;
    cursor: zoom-in;
    text-align: left;
    font: inherit;
    color: inherit;
    width: 100%;
}
.piscinity-real-item--trigger:focus-visible {
    outline: 2px solid var(--color-cta);
    outline-offset: 3px;
}

.pcat__swatch--trigger {
    border: none;
    padding: 0;
    background: transparent;
    cursor: zoom-in;
    font: inherit;
    color: inherit;
}
.pcat__swatch--trigger:focus-visible i {
    outline: 2px solid var(--color-cta);
    outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
    .piscinity-lightbox { transition: none; }
}